<?php
class News extends CI_Controller {

	public function __construct()
	{
		parent::__construct();
		$this->load->model('news_model');
	}

	public function index()
	{
	$data['news'] = $this->news_model->get_news();
	$data['title'] = 'News archive';

	$this->load->view('templates/header', $data);
	$this->load->view('news/index', $data);
	$this->load->view('templates/footer');
	}

	public function view($slug)
	{
	$data['news_item'] = $this->news_model->get_news($slug);

	if (empty($data['news_item']))
	{
		show_404();
	}

	$data['title'] = $data['news_item']['title'];

	$this->load->view('templates/header', $data);
	$this->load->view('news/view', $data);
	$this->load->view('templates/footer');
	}
    public function create(){
        
        $this->load->helper('form');
        $this->load->library('form_validation');
        $data['title']="Create a news item";
        $this->form_validation->set_rules('title','Title','required');
        $this->form_validation->set_rules('text','text','required');
        if($this->form_validation->run()==FALSE)
        {
            $this->load->view('templates/header', $data);	
	      	$this->load->view('news/create');
   	        $this->load->view('templates/footer');
        }
        else
	    {
		$this->news_model->set_news();
		$this->load->view('news/success');
    	}
    }
}